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绿宝树怎么施肥
更新时间: 2021-03-07 17:08:13  

1、由于绿宝树在生长过程中需要的养分较大,因此大概十天至半个月左右就需要对盆栽施肥一次,并且施加的肥料浓度要经过清水的稀释才可添加进盆土中,否则植物不但不能有效地的吸收养分,反而会造成植物的发育不良。

2、绿宝树株苗前期10—20厘米高时,都不需要施过多肥,施肥过多,叶出现纹条变黑、烂叶、反而不好。在苗前期可用少量1%尿素、0.1%磷酸二氢钾叶面肥,如有条件可加生长激素类;

3、绿宝树生长到30厘米以上高时,改用复合肥加尿素,比例复合肥2%、尿素1%施肥如,有花生麸或豆麸二个月施一次作为有机肥,效果更好。

关键词: 怎么 施肥

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